Monday, 24 June 2013

Did you know, a giraffe has the...

Did you know, a giraffe has the highest known blood pressure of any mammal in the world – up to 280/180mm Hg when prone at heart level (approximately twice that of an average human). Thus, extreme care must be taken when scientists catch Giraffes for study or for capture for a zoo exhibit. If the Scientists run the Giraffe too long, the Giraffe will suffer a heart attack due to its high blood pressure. Scientists typically target younger Giraffes for this reason.
#crafting in progress :)

10 comments:

chirp-chirp!!